| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| -888 | Refuse to answer | 0 | 
                                    
                                    0%
                                 | 
| 1 | Yes, in kind | 76 | 
                                    
                                    3.8%
                                 | 
| 2 | Yes, in cash | 963 | 
                                    
                                    48%
                                 | 
| 3 | Both | 481 | 
                                    
                                    24%
                                 | 
| 5 | No | 488 | 
                                    
                                    24.3%
                                 | 
| 11 | .D | 17 | |
| Sysmiss | 16981 |